11438025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8971}}^1$

素因数の和:9001

約数の個数: 24

約数和(自身を含む): 20025504

約数和(自身を除く): 8587479

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 8971, 26913, 44855, 134565, 152507, 224275, 457521, 672825, 762535, 2287605, 3812675, 11438025]

約数ペア:

[(1, 11438025), (3, 3812675), (5, 2287605), (15, 762535), (17, 672825), (25, 457521), (51, 224275), (75, 152507), (85, 134565), (255, 44855), (425, 26913), (1275, 8971)]